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Identification of Cyclin B1 As a Shared Human Epithelial Tumor-associated Antigen Recognized by T Cells

Overview
Journal J Exp Med
Date 2001 Nov 7
PMID 11696596
Citations 52
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Abstract

We eluted peptides from class I molecules of HLA-A2.1(+) breast adenocarcinoma and loaded reverse phase high-performance liquid chromatography (HPLC) fractions onto dendritic cells to prime naive CD8(+) T cells. Fractions that supported growth of tumor-specific cytotoxic T lymphocytes were analyzed by nano-HPLC micro-ESI tandem mass spectrometry. Six HLA-A2.1-binding peptides, four 9-mers (P1-P4) differing in the COOH-terminal residue, and two 10-mers (P5 and P6) with an additional COOH-terminal alanine, were identified in one fraction. Peptide sequences were homologous to cyclin B1. We primed CD8(+) T cells from another HLA-A2.1(+) healthy donor with synthetic peptides and generated P4-specific responses. We also detected memory T cells specific for one or more of these peptides in patients with breast cancer and squamous cell carcinomas of the head and neck (SCCHN). T cells from one patient, restimulated once in vitro, could kill the tumor cell line from which the peptides were derived. Immunohistochemical analysis of tumor lines and tissue sections showed cyclin B1 overexpression and aberrant localization in the cytoplasm instead of the nucleus. Sequencing genomic DNA and cDNA corresponding to P1-P6 region showed that differences in COOH-terminal residues were not due to either DNA mutations or errors in transcription, suggesting a high error rate in translation of cyclin B1 protein in tumors.

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References
1.
Coulie P, Brichard V, Van Pel A, Wolfel T, Schneider J, Traversari C . A new gene coding for a differentiation antigen recognized by autologous cytolytic T lymphocytes on HLA-A2 melanomas. J Exp Med. 1994; 180(1):35-42. PMC: 2191574. DOI: 10.1084/jem.180.1.35. View

2.
Wang R, Wang X, ATWOOD A, Topalian S, Rosenberg S . Cloning genes encoding MHC class II-restricted antigens: mutated CDC27 as a tumor antigen. Science. 1999; 284(5418):1351-4. DOI: 10.1126/science.284.5418.1351. View

3.
Martin S, Shabanowitz J, Hunt D, Marto J . Subfemtomole MS and MS/MS peptide sequence analysis using nano-HPLC micro-ESI fourier transform ion cyclotron resonance mass spectrometry. Anal Chem. 2000; 72(18):4266-74. DOI: 10.1021/ac000497v. View

4.
Traversari C, van der Bruggen P, Luescher I, Lurquin C, Chomez P, Van Pel A . A nonapeptide encoded by human gene MAGE-1 is recognized on HLA-A1 by cytolytic T lymphocytes directed against tumor antigen MZ2-E. J Exp Med. 1992; 176(5):1453-7. PMC: 2119413. DOI: 10.1084/jem.176.5.1453. View

5.
Shively J, Beatty J . CEA-related antigens: molecular biology and clinical significance. Crit Rev Oncol Hematol. 1985; 2(4):355-99. DOI: 10.1016/s1040-8428(85)80008-1. View